Frederick's of Hollywood cuts an extra 50% off clearance items, which are already marked up to 70% off, during its 4th of July Spectacular Sale. (Prices are marked on product page.) That beats yesterday's mention of up to 70% off and yields much stronger price lows. (It's also the second-best extra discount we've seen on clearance items at Frederick's this year, the best being 50% to 60% off in February.) Shipping starts at $5.95. Some best bets: